Hi Jeremy
On 15/09/2008, at 3:27 AM, Jeremy Zawodny wrote:
On 9/14/08, MARK CALLAGHAN <[EMAIL PROTECTED]> wrote:
This is in a future patch. We have implemented global transactions
IDs
(http://code.google.com/p/google-mysql-tools/wiki/GlobalTransactionIds
)
and shared the changes with Mas & Lars. We will publish the patch
soon.
Horay!
Hopefully we will have per-event checksums in that patch too.
Checksums for events in the binlog? Yay!
I've tried to convince the MySQL folks that it's necessary but they
want "proof" that it's a problem in the real world. I've never
understood why they don't understand that network hardware sometimes
goes flakey and flips bits on you and that annoys MySQL slaves.
It's more than a theoretical problem.
I've seen plenty of support issues on this.
It happens, and more than occasionally. No convincing needed for me.
Perhaps this is like MERGE, some people still reckon that it always
works perfectly and doesn't sometimes corrupt tables.
Ohwell, denial is the first step eh - except some people stay in that
stage for an awfully long time ;-)
Cheers,
Arjen.
--
Arjen Lentz, Founder @ Open Query
Training and Expertise for MySQL in Australia and New Zealand
http://openquery.com.au/training/ (ph. +61-7-3103 0809)
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